let path = require('path')
console.log(path.basename('https://x.dscmall.cn/category-860.html'));
console.log(path.basename('https://x.dscmall.cn/category-860.html', '.html'));
console.log(path.dirname('https://x.dscmall.cn/category-860.html'));
console.log(path.extname('https://x.dscmall.cn/category-860.html'));
console.log(path.parse('https://x.dscmall.cn/category-860.html'));
console.log(path.join('http://fckjhn.cn/', 'page', 'static', 'css'));
